package test.y2019.december;

import cn.hutool.core.lang.Console;

/**
 * Created By  醉美柳舞之众星捧月
 *
 * @author song
 * @date 2019/12/5 13:27
 */
public abstract class AbstractDecember4 {

    public void age() {
        Console.error("in AbstractDecember4");
    }

    public abstract void grade();

    public abstract boolean verify();

    public String la = "war3sxkcs";

    ;
}
